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sigma HPLC甲醇

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产品名称: sigma HPLC甲醇
产品型号: 34860 CHROMASOLV?, for HPLC, ≥99.9%
产品展商: 上海嘉适科学仪器有限公司
产品文档: 无相关文档


简单介绍
sigma HPLC甲醇 Synonym: Methyl alcohol CAS Number: 67-56-1 Linear Formula: CH3OH Molecular Weight: 32.04 Beilstein Registry Number: 1098229 EC Number: 200-659-6

sigma HPLC甲醇

的详细介绍
sigma HPLC甲醇
Synonym:Methyl alcohol
CAS Number:67-56-1
Linear Formula:CH3OH
Molecular Weight:32.04
Beilstein Registry Number:1098229
EC Number:200-659-6
MDL number:MFCD00004595

Description

Frequently Asked QuestionsLive Chat and Frequently Asked Questionssigma HPLC甲醇 are available for this Product.
Packaging100 mL in glass btl
 200, 400 L in Pure-Pac™ 1
 7, 18, 45 L in ss drum
 100 mL, 1 L, 12×100 mL, 2 L, 4 L, 6×1 L, 4×2 L, 4×4 L packaged in glass bottles; 56 L, 200 L, 400 L packaged in Pure-Pac® stainless steel containers. Pure-Pac II containers require the Micromatic MacroValve coupler, Z560723, for dispensing solvent.
 1, 6×1, 144×1, 2, 4×2, 2.5, 4×2.5, 72×2.5, 4, 4×4 L in glass btl
Legal InformationCHROMASOLV is a registered trademark of Sigma-Aldrich Biotechnology LP and Sigma-Aldrich Co.
 Pure-Pac is a registered trademark of Sigma-Aldrich Biotechnology LP and Sigma-Aldrich Co.

Properties

gradeCHROMASOLV®
 for HPLC
vapor density1.11 (vs air)
vapor pressure410 mmHg ( 50 °C)
 97.68 mmHg ( 20 °C)
assay≥99.9%
autoignition temp.725 °F
expl. lim.36 %
total impurities≤0.0005% non-volatile matter
 ≤1 ppb fluorescence (quinine) at 254 nm
 ≤1 ppb fluorescence (quinine) at 365 nm
 <0.03% water (Karl Fischer)
evapn. residue<0.0005%
refractive indexn20/D 1.329(lit.)
bp64.7 °C(lit.)
mp−98 °C(lit.)
density0.791 g/mL at 25 °C(lit.)
λneat
UV absorptionλ: 210 nm Amax: 0.50
 λ: 220 nm Amax: 0.30
 λ: 235 nm Amax: 0.10
 λ: 260 nm Amax: 0.01

Safety

Personal Protective EquipmentEyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
Hazard CodesF,T
Risk Statements11-23/24/25-39/23/24/25
Safety Statements7-16-36/37-45
RIDADRUN1230 3/PG 2
WGK Germany1
RTECSPC1400000
UEL36.00%(V)
LEL6.00%(V)
Flash Point(F)51.8 °F
Flash Point(C)11 °C
sigma HPLC甲醇sigma HPLC甲醇sigma HPLC甲醇sigma HPLC甲醇sigma HPLC甲醇sigma HPLC甲醇sigma HPLC甲醇


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